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Shenzhen Hpmont Technology Co., Ltd 

Chapter 7  Troubleshooting 

HD20 Series Inverters    User Manual 

―

109

―

 

Fault code 

Fault name 

Possible reasons of fault 

Counter-measures 

E0017 

Inverter overload 

•  Acceleration    time is too short 

•  Improper setting of V/f curve or 

torque boost leads to over 

current 

•  Instant power-off occurs, the 

running motor is restarted 

•  Mains supply voltage is too low 

•  Motor load is too high 

•  Adjust acceleration time (F03.01

、

F03.03

、

F03.05

、

F03.07) 

•  Adjust V/f curve (F09.00

－

F09.06) or torque boost (F09.07, 

F09.08) 

•  Please set start mode to be 

speed tracking (F02.00=2) 

•  Please check mains supply 

voltage 

•  Please use inverter with proper 

power rating 

E0018 

Inverter output is 

unloaded 

•  Load disappeared or comes 

down suddenly 

•  Parameters are not set properly 

•  Please check load and 

mechanical transmission devices 

•  Please set the parmeters 

properly (F20.03

－

F20.05) 

E0019 

Motor overload 

•  Improper setting of V/f curve 

•  Mains supply voltage is too low 

•  Normal motor runs for a long 

time with heavy load at low 

speed 

•  Motor runs with blocked torque 

or load is too heavy 

•  Adjust the setting of V/f curve 

(F09.00

－

F09.06) 

•  Check the power input 

•  Please use special motor if the 

motor needs to operate for a long 

time with heavy load 

•  Please check the load and 

mechanical transmission devices 

E0020 

Reserved 

 

 

E0021 

Access fault of 

Control board 

EEPROM 

•  Memory circuit fault of control 

board EEPROM 

•  Please contact the supplier for 

repairing 

E0022 

Access fault of 

display panel 

EEPROM 

•  Memory circuit fault of display 

panel EEPROM 

•  Replace the display panel 

•  Please contact the supplier for 

repairing 

E0023 

Fault setting of 

parameters 

•  The power rating between 

motor and    inverter is too 

different 

•  Improper setting of motor 

parameters 

•  Select an inverter with suitable 

power rating 

•  Please set correct value of motor 

parameters (F08.00

－

F08.04

、

F13.01

－

F13.05) 

E0024 

Fault of external 

equipment 

•  Fault terminal of external 

equipment operates 

•  Please check external equipment 

 
 

Mark: E0022 doesn’t affect the inverter normal operation. 

 

 

7 

Summary of Contents for HD20 Series

Page 1: ......

Page 2: ...this Manual for future Due to product upgrade or specification change and for the purpose of improving the convenience and accuracy of this manual this manual s contents may be modified If you need th...

Page 3: ...al devices Three phase AC power supply Contactor AC input reactor EMI filter EMI filter HD20 series inverter AC output reactor Motor Ground connection Ground connection Braking resistor optional MCCB...

Page 4: ...eplate parameter running frequency and acceleration deceleration time See the following table No Parameter name No Parameter name F08 00 Rated power of motor 1 F00 13 Starting frequency digital settin...

Page 5: ...n 2 Frequency setting source via potentiometer of display panel Note Function parameters F16 00 F16 02 cannot be the same If you want to set F16 00 as 2 you should set F16 01 factory value is 2 as oth...

Page 6: ...16 01 Analogue input AI1 function selection 2 factory setting Frequency setting source set by AI1 3 Set motor parameters see motor nameplate parameters and acceleration deceleration time via the displ...

Page 7: ...ry setting Inverter is running F17 00 Data format 0 factory setting 1 8 2 format no parity RTU F17 01 Baud rate 3 factory setting 9600bps F17 02 Local address 2 factory setting 3 Set motor parameters...

Page 8: ...ion 2 SCI communication setting F00 11 Command setting source selection 2 SCI communication running command source F17 00 Data format 0 factory setting 1 8 2 format no parity RTU F17 01 Baud rate 3 fa...

Page 9: ...ommand as following table Address Code Register address Register content Checksum Command frame 0x02 0x06 0x32 0x00 0x10 0x04 0x8B 0x42 Answer frame 0x02 0x06 0x32 0x00 0x10 0x04 0x8B 0x42 5 Modify th...

Page 10: ...e 13 3 5 Display Panel Installation and Dismantle 14 3 6 Plastic Cover Dismantle 15 Chapter 4 Electrical Installation 17 4 1 Wiring Precautions 17 4 2 Selection of Main Circuit Peripheral Devices 18 4...

Page 11: ...Group F01 Protection Parameters 55 6 2 3 Group F02 Run Stop Control Parameters 56 6 2 4 Group F03 Acceleration Deceleration Parameters 59 6 2 5 Group F04 Process PID Control 60 6 2 6 Group F05 Extern...

Page 12: ...ters 105 Chapter 7 Troubleshooting 107 Chapter 8 Maintenance 111 8 1 Daily Maintenance 111 8 2 Periodical Maintenance 112 8 3 Replacing Damaged Parts 113 8 4 Unwanted Inverter Recycling 113 Chapter 9...

Page 13: ......

Page 14: ...ameters 7 Troubleshooting 6 Function Introduction B Communication Protocol 9 Options 4 Electrical Installation 1 Safety Information and Precaution 2 Product Information 3 Mechanical Installation 5 Ope...

Page 15: ......

Page 16: ...dard motor at low speed running for a long time the output torque ratings will become worse due to the motor cooling is less effective In that case we suggest that you should choose variable frequency...

Page 17: ...nals so as to avoid the inverter fault tripping or component damage Contactors and circuit breakers connected to the output of the inverter If circuit breaker or contactor needs to be connected betwee...

Page 18: ...exceeded 1000 meters area since the heatsink efficiency will be reduced because of the tenuous air the inverter should be derating Figure 1 1 is the derating curve of the inverter rated current and th...

Page 19: ......

Page 20: ...daptive motor power Refer to section ratings Input phase T three phase D single three phase Product type G general Multi function inverter S single phase SHF ENT PRG JOG RUN STOP STORED CHARGE 10 mins...

Page 21: ...uracy 5 Characteristic Multi group parameter upload and download function To achive 2 group parameters uploading to display panel of backup function Programmable I O interface Input interface programm...

Page 22: ...table voltage current Potentiometer on the display panel voltage 0 5V Analogue output 2 outputs AO1 AO2 0 10V 0 20mA selectable voltage current Digital input 6 inputs DI1 DI6 DI6 can be selectable for...

Page 23: ...viceNet option HDFB DeviceNet CAN option HDFB CAN About display panel Status display panel HD LED L LCD display panel HD LCD Mounting base to panel HD KMB 1 meter extension cable to panel HD CAB 1M 2...

Page 24: ...Inverters User Manual 9 2 5 Parts of Inverter S T ORED CHARGE 10 mins SHF ENT PRG JOG RUN STOP Mounting hole Nameplate Bottom enclosure Terminal cover Display panel Upper enclosure Certification Poten...

Page 25: ......

Page 26: ...s and liquid location Do not install at the oily dust fiber and metal powder location Be vertical installation on fire retardant material with a strong support Make sure adequate cooling space for the...

Page 27: ...the inverter When one inverter is mounted on the top of the other an air flow diverting plate should be fixed in between Just as shown in Figure 3 2 Figure 3 2 Installation of several inverters LOCK F...

Page 28: ...W1 H1 H2 D1 d HD20 2S0P2G 100 183 140 70 171 160 132 5 1 3 HD20 2S0P4G HD20 2D0P7G 115 221 170 87 206 200 162 5 2 1 HD20 2D1P5G 2 1 HD20 4T0P4G 2 0 HD20 4T0P7G 2 0 HD20 4T1P5G 2 1 HD20 2D2P2G 135 241...

Page 29: ...ntil hear a click sound Do not install the display panel from other directions or it will cause poor contact Figure 3 4 Installation of the display panel There are two steps in Figure 3 5 First press...

Page 30: ...rminal cover in accordance with Figure 3 6 and Figure 3 7 due to different models Figure 3 6 Dismantle the terminal cover figure 1 Figure 3 7 Dismantle the terminal cover figure 2 Extrude the hook and...

Page 31: ......

Page 32: ...circuit The earth terminal PE of the inverters must be reliable earthing It must use two separate earth wire due to the leakage current from the inverter to ground It must use Type B mode when utilize...

Page 33: ...otor Cables HD20 2S0P2G 16 10 1 0 1 0 0 5 HD20 2S0P4G 16 10 1 0 1 0 0 5 HD20 2D0P7G 16 10 1 5 1 5 0 5 HD20 2D1P5G 20 16 2 5 1 5 0 5 HD20 2D2P2G 32 20 4 0 2 5 0 5 HD20 4T0P4G 10 10 1 0 1 0 0 5 HD20 4T0...

Page 34: ...o three phase AC motor DC supply input terminals BR Braking resistor connection terminals PE Earth terminal connect to the ground 4 3 2 Wiring Terminals During trial operation make sure the inverter r...

Page 35: ...ged If connect the communication terminal of the control circuit to the PC you should choose the RS485 232 isolating converter which meets the safety requirement In order to efficiently suppress the i...

Page 36: ...cted Disconnected SEL and P24 when use external power to drive DI1 DI6 COM Digital reference ground Digital site isolated to CME Digital input DI1 DI6 Digital input 1 6 Programmable bipolar optional i...

Page 37: ...signal CN5 AO1 analogue output channel can select voltage or current signal When pin 1 and pin 2 of the CN5 are short circuited AO1 channel outputs voltage signal when pin 2 and pin 3 of the CN5 are s...

Page 38: ...ound Multi function input terminal 1 Multi function input terminal 2 Multi function input terminal 3 Multi function input terminal 4 Multi function input terminal 6 Multi function input terminal 5 Dig...

Page 39: ...are short circuited at factory Figure 4 7 Dry contact connection when using internal 24V power 2 If the external power supply is used the connection is as shown in Figure 4 8 Note that the SEL and th...

Page 40: ...rce input connection when using external power supply 2 If the external power supply is used the drain connection is as shown in Figure 4 10 Note that the SEL and the P24 are not short circuited Figur...

Page 41: ...en using internal 24V power 4 If the inverter s internal 24V power supply is used the common emitter output connection of the PNP transistor in the external controller is as shown in Figure 4 12 Note...

Page 42: ...ure 4 13 Figure 4 13 DO1 terminal connection 2 The frequency signal output terminal DO2 can use the inverter s internal 24V power supply or the external power supply The connections are as shown in Fi...

Page 43: ...MC requirements The most effective but expensive measure to reduce the interference is to isolate the noise source and the noise receiver which should be considered in mechanical system design phase I...

Page 44: ...the motor cables and the control cables from power supply cables and keep enough distance among the cables Especially when the cables are laid in parallel and the cable length is long the signal cabl...

Page 45: ...the cable to ground is in proportional to the cable s CSA If the cable with big CSA is used its current should be reduced The current should be decreased by 5 when per level of CSA is increased 4 5 4...

Page 46: ...een the EMI filter and the inverter The filter inside the cabinet should be located near to the input power source The length of the power cables should be as short as possible 2 Too close the input a...

Page 47: ...tance between the output cables and the signal cables is above 0 3m RF interference clearing The I O cables and the inverter produce radio frequency interference A noise filter can be installed both o...

Page 48: ...conduct a full safety assessment before switching the run command source of the inverter Do not touch the energy depletion braking resistor due to the high temperature 5 1 Function Description Note In...

Page 49: ...y frequency 1 Digital setting 1 change the value by and keys Initial value is set by F19 03 2 Digital setting 2 change the values by terminals UP DN Initial value is set by F19 03 3 Digital setting 3...

Page 50: ...1 the inverter will select the process PID adjustment operation mode i e it will perform PID control according to the setting and feedback values it need set function parameters of Group F04 This func...

Page 51: ...Name Function Program exit key Entry or exit programming key Jog key In the mode of display panel control jog start the inverter Run key In the mode of display panel control press this key to run the...

Page 52: ...ency unit indicator Lighting The unit of the present function parameter or status display parameter is Hz Flashing Output frequency status display at the stop or run situation Lightless The unit of th...

Page 53: ...display 6 F r No display 7 H S Flash modifiable 8 H T 9 i t 5 2 2 Display Status The display panel of the HD20 inverter can display the parameters at stopping running editing alarming and special stat...

Page 54: ...displayed in 4 level menu mode setting first level function parameter group setting second level function parameter setting third level parameter setting fourth level The operation process is shown i...

Page 55: ...internal No of function group Increase by 1 according to the present modified bit Modify function value Increase by 1 according to the present modified bit Select function group Cycle according to y...

Page 56: ...tuning display panel self check and restored factory settings as shown in Figure 5 7 Figure 5 7 Special display status Hz A V RPM REV FWD ALM LO RE LOCK STOP Hz A V RPM REV FWD ALM LO RE LOCK Hz A V...

Page 57: ...uch as the actual detected parameters or recorded parameters etc Only when the inverter stops can it modify the function parameter Only input the correct password can it edit the function parameter du...

Page 58: ...lighting at the moment The operation of the unlock user s password is as shown in Figure 5 10 which takes 4 as the user s password Figure 5 10 Operation of unlocking user s password Hz A V RPM REV FW...

Page 59: ...sword according to Figure 5 12 Figure 5 12 Operation of clearing user s password Hz A V RPM REV FWD ALM LO RE LOCK Hz A V RPM REV FWD ALM LO RE LOCK Hz A V RPM REV FWD ALM LO RE LOCK Hz A V RPM REV FW...

Page 60: ...Figure 5 14 In this process if there is no press within 4 5 seconds it will directly jump to step 4 If the self checking makes it it will jump to step 3 Figure 5 14 Correct correspondence of the keys...

Page 61: ...ers of present inverter do not match First you need upload the setting value of the correct function code to the EEPROM of display panel and then you can download 2 When upload or download parameters...

Page 62: ...D and Simple PLC on pages 64 68 Group F07 Wobble Operation Parameters on pages 68 70 Group F08 Asynchronous Motor 1 Parameters on pages 70 72 Group F09 V f Control Parameters on pages 72 74 Group F10...

Page 63: ...the software version of the I1 d00 03 Special software version of the U1 Actual value Display the special software version of the U1 d00 04 Special software version of the I1 Actual value Display the...

Page 64: ...in Stall overvoltage 0 In 1 Not in d00 11 Master setting frequency source Actual value Display the master setting frequency source see parameter F00 10 d00 12 Master setting frequency Actual value Dis...

Page 65: ...served d00 32 Reserved d00 33 Reserved d00 34 Reserved d00 35 DI6 terminal pulse input frequency Actual value Display DI6 terminal pulse input frequency Hz d00 36 AO1 output Actual value Display AO1 o...

Page 66: ...ti function output terminals are disconnected with corresponding common terminals 1 The multi function output terminals are connected with corresponding common terminals Units Bit3 Bit2 Bit1 Bit0 RLY1...

Page 67: ...um output frequency 50 00 400 00 50 00Hz It defines the highest frequency that the inverter is allowed to output It should be careful to set reasonable parameters according to the nameplate of the mot...

Page 68: ...External terminal FWD multi function terminal is set to 2 REV multi function terminal is set to 3 JOGF1 multi function terminal is set to 20 JOGR1 multi function terminal is set to 21 JOGF2 multi func...

Page 69: ...mand F00 18 Anti reverse operation 0 1 0 This function will be valid when F00 11 0 1 2 0 Reverse operation is permitted 1 Reverse operation is prohibitted It can respond the forward reverse operation...

Page 70: ...d write status Whether can change the parameter it depends on the user s password status and the actual operating conditions 1 Restore to factory settings Except F01 00 F01 02 F01 03 Group F08 F13 01...

Page 71: ...braking time when reverse 2 Start after speed tracking If the result of speed tracking is smaller than F02 02 it will start from the starting DWELL frequency The inverter automatically searches and c...

Page 72: ...of motor s rated current the injection current value is tenfold of the motor s rated current The DC braking current is valid to both start and stop DC braking F02 05 0 0s there is no DC braking proces...

Page 73: ...etting at stop 0 00 upper limit 0 00Hz F02 15 Retention time of DWELL frequency at stop 0 00 10 00 0 00s F02 14 defines inverter s DWELL frequency at stop F02 15 is a holding time DWELL frequency at s...

Page 74: ...equency of acceleration time 2 and time 1 0 00 upper limit 0 00Hz When the running frequency is smaller than the F03 09 setting it will accelerate according to acceleration time 2 Otherwise it will ac...

Page 75: ...he value of the terminal pulse input reference and maximum input pulse frequency corresponding to 10V of the PID reference F04 02 Feedback source selection 0 1 0 0 Analogue feedback 1 Terminal pulse f...

Page 76: ...value 0 00 upper limit 0 00Hz It defines that the process PID regulator output digital setting value of lower limit F04 15 PID regulator characteristic 0 1 0 0 Positive The motor speed is required to...

Page 77: ...100 0 100 0 F05 09 Maximum reference of polyline F05 11 100 0 100 0 F05 10 Maximum reference corresponding value of polyline 0 0 100 0 100 0 F05 11 Inflection point 2 reference of polyline F05 13 F05...

Page 78: ...can be set During the process of acceleration deceleration the inverter will run with countinous frequency output ignoring the skip frequency ranges But the inverter will not run at constant speed in...

Page 79: ...step frequency command 10 F00 09 upper limit 30 00Hz F06 10 Multi step frequency command 11 F00 09 upper limit 33 00Hz F06 11 Multi step frequency command 12 F00 09 upper limit 36 00Hz F06 12 Multi st...

Page 80: ...e uptime When it restarts the inverter will continue operation from the step where it pauses as shown in figure 2 Continue to operate at the frequency when the inverter pauses When the inverter stops...

Page 81: ...F06 37 Setting of PLC step 11 000 321 000 F06 39 Setting of PLC step 12 000 321 000 F06 41 Setting of PLC step 13 000 321 000 F06 43 Setting of PLC step 14 000 321 000 F06 45 Setting of PLC step 15 00...

Page 82: ...p 7 0 0 3276 7 0 0 F06 32 Running time of step 8 0 0 3276 7 0 0 F06 34 Running time of step 9 0 0 3276 7 0 0 F06 36 Running time of step 10 0 0 3276 7 0 0 F06 38 Running time of step 11 0 0 3276 7 0 0...

Page 83: ...time and ultimately start wobble operation according to the preset wobble amplitude F07 04 jump frequency F07 05 wobble cycle F07 06 and the rise time of wobble operation F07 07 until it receives a st...

Page 84: ...Saved When the hundreds of F07 01 is set as 0 the wobble operation parameters will be saved when power outage occurs 1 Not be saved F07 02 Preset wobble frequency 0 00 upper limit 0 00Hz F07 03 Holdi...

Page 85: ...10 F08 01 2 3 F08 03 F08 11 F08 09 Note Except F08 03 F08 04 and F08 06 the other factory settings are depended on the inverter s model No Name Description Range factory setting F08 00 Rated power of...

Page 86: ...s case please press the key to stop auto tuning and then adjust the F09 15 oscollation suppression mode and F09 16 oscollation suppression factor suitably to mitigate the possible oscillation Note The...

Page 87: ...0 00Hz F09 06 V f voltage value V1 of motor 1 0 F09 04 0V F09 01 F09 06 is the user definable V f curve If F09 00 4 user definable curve F09 06 is enabled The V f curve can be defined by connecting 3...

Page 88: ...ation Slip compensation limit F09 11 Rated slip Rated slip F08 03 F08 04 Np 60 Np is the number of the motor pole pairs F09 13 Reserved F09 14 AVR automatic voltage regulation function of motor 1 0 2...

Page 89: ...oportional gain P but oscillation may occur if the value of P is too high The system s response can be expedited through increasing the ASR integral constant Ti but oscillation and high overshoot happ...

Page 90: ...Group F09 V f Control parameters for F13 16 F13 34 Refer to Group F10 Motor 1 Vector Control Speed loop Parameters for F13 35 F13 49 No Name Description Range factory setting F13 00 Control mode sele...

Page 91: ...imitation of motor 2 0 0 250 0 200 0 F13 28 Compensation constant of motor 2 0 1 25 0 2 0s F13 29 Reserved F13 30 AVR automatic voltage regulation function of motor 2 0 2 1 F13 31 Oscillation suppress...

Page 92: ...ved F15 07 Reserved F15 08 Reserved 0 Reserved It disables the terminal s function The inverter ignores the signal input via this terminal The unwanted terminal is recommended to be set as 0 so as to...

Page 93: ...cy setting terminal 1 2 and 3 multi function terminal is No 5 6 7 function frequency source defined by F00 10 9 10 Run command source selection 1 2 In the below table there are 4 kind control modes se...

Page 94: ...unction Refer to the below table and figure K1 to terminal 1 K2 to terminal 2 K3 to terminal 3 K4 to terminal 4 K4 K3 K2 K1 Frequency setting 0 0 0 0 Setting frequency 0 0 0 1 Multi step frequency 1 F...

Page 95: ...JOGF2 JOGR2 24 25 Jog 1 command and direction control input In terminal control mode if 24 or 25 are enabled then forward jog or reverse jog operation are enabled JOGF is forward jog command and JOGR...

Page 96: ...integral When enabled the process PID stops increasing and the integrator keeps the current result 35 Clearing PID integral When enabled the process PID is cleared 36 Switch to wobble operation The w...

Page 97: ...th Function 51 counter s triggering signal input 51 Counter s triggering signal input It is built in counter s couting pulse input port and can save the current couting value at power loss Pulse s max...

Page 98: ...it1 Bit0 DI6 DI5 DI4 DI3 DI2 DI1 0 means positive logic while 1 means negative logic F15 16 FWD REV operation mode 0 3 0 FWD can be selected by multi function input terminal DIi and represented as FWD...

Page 99: ...dicating signal 4 Inverter is reverse running The inverter is reverse running the indicating signal 5 Inverter is DC braking The inverter is DC braking the indicating signal 6 Inverter is in zero freq...

Page 100: ...of simple PLC operation The indicating signal will be output if the PLC operation is finished 20 Output data from SCI communication Output indicating signal of open collector or relay is controlled b...

Page 101: ...parameter F16 21 F15 21 Reserved F15 22 Reserved F15 23 Reserved F15 24 Output terminal positive and negative logic selection 0 0x7 0 It defines that each bit binary of this function represents differ...

Page 102: ...ht figure F15 30 FDT1 detection mode 0 1 0 0 Detect according to the reference frequency 1 Detect according to the output frequency F15 31 FDT1 level 0 00 upper limit 50 00Hz F15 32 FDT1 lag 0 00 uppe...

Page 103: ...or relay will send an indicating signal while the external counter will auto clear too F15 38 presents that when the number of pulse input by the multi function input terminals set as No 51 function...

Page 104: ...by AI analogue the auxiliary frequency will be set by the input voltage value corresponding to the analogue source which selects this function 4 Process PID reference When F04 01 1 process PID referen...

Page 105: ...nity level but the response time is prolonged with the increase of this constant That is the smaller the constant the shorter the response time but the lower the immunity level F16 11 Reserved F16 12...

Page 106: ...value with ratio and gain not being adjusted k is analogue output gain F16 23 b is analogue output bias F16 22 The relationship between analogue output and bias is shown as following figure The relati...

Page 107: ...ecting time at communication error 0 0 1000 0 0 0s When the time at communication error exceeds the setting time of F17 05 it will be considered as communication error detection When F17 05 0 it will...

Page 108: ...rameter 1 at stop 0 49 7 F18 09 Set the display parameter 2 at stop 0 49 18 F18 10 Set the display parameter 3 at stop 0 49 20 F18 11 Set the display parameter 4 at stop 0 49 22 F18 12 Set the display...

Page 109: ...ut pulse frequency 32 Heatsink temperature 33 Set the line speed 34 Reference line speed 35 36 Reserved 37 Process PID reference 38 Process PID feedback 39 Process PID error 40 Process PID integral va...

Page 110: ...ation characteristic curve seletions When set F19 00 as 6 set the auxiliary setting frequency according to the relationship of PID setting and feedback Please refer to the above figure 0 No auxiliary...

Page 111: ...when the inverter stops 1 The auxiliary frequency will be restored to F19 03 when the inverter stops F19 05 Adjustment selection of setting frequency 0 2 1 F19 06 Adjustment coefficient of setting fr...

Page 112: ...tting frequency is lower than zero frequency threshold 0 3 0 0 Run according to frequency command 1 Holding stop no output 2 Run according to zero frequency threshold 3 Run according to zero frequency...

Page 113: ...f F19 13 is set too big the feedback energy of motor will be too small to achieve voltage compensation effect If F19 13 is set too small the feedback energy of motor will be too large and overvoltage...

Page 114: ...0 F19 22 Auto current limiting function is used to limit the load current in real time smaller than the auto current limiting threshold F19 21 Therefore the inverter will not trip due to surge current...

Page 115: ...ange is 630 750V For 220V inverter this braking voltage range is 380 450V Note Only in inverter running status the braking is enabled F19 25 Reserved Fixed length arrive and stop function F19 26 F19 3...

Page 116: ...inverter alarms and stops operation when detecting an active overload signal Hundreds Overload threshold selection 0 Ratio of load current to the motor s rated current alarm motor overload E0019 1 Ra...

Page 117: ...current F20 05 Inverter output load loss detection time 0 00 20 00 1 00s If the inverter s output current is smaller than the load loss detection threshold F20 04 beyond the time defined by load loss...

Page 118: ...tion time 0 0 10 0 0 20s F20 14 value is a percentage of the maximum feedback source If the PID feedback value is lower than the detected value F20 14 in the detection time F20 15 the inverter will im...

Page 119: ...ult E0013 Contactor isn t closed at power on E0024 Peripheral device fault E0014 Current detection circuit fault No Name Description Range factory setting F20 18 Auto reset times 0 100 0 F20 19 Auto r...

Page 120: ...ourth latest fault F20 32 Type of third latest fault F20 33 Interval of third latest fault F20 34 Type of second latest fault F20 35 Interval of second latest fault F20 36 Type of first latest fault F...

Page 121: ......

Page 122: ...powering off Please check input power voltage Please check wiring and wire the inverter properly E0001 Inverter output overcurrent in acceleration process Improper connection between inverter and mot...

Page 123: ...the ventilation around the inverter Replace the cooling fan Please seek technical support E0010 Fault of braking unit Circuit fault of braking unit Please seek technical support E0011 CPU fault CPU ab...

Page 124: ...V f curve Mains supply voltage is too low Normal motor runs for a long time with heavy load at low speed Motor runs with blocked torque or load is too heavy Adjust the setting of V f curve F09 00 F09...

Page 125: ...eek technical support E0027 PID feedback out of limiting Analogue setting signal is bigger than F20 16 Analogue input circuit fault Please check the connection Please seek technical support E0028 SCI...

Page 126: ...p or running Checking and maintaining can only be done after the inverter s AC power is cut off and wait for at least 10 minutes The cover maintenance can only be done after ensured that the charge in...

Page 127: ...nals are loose If so tighten them with a screw driver Check whether the main circuit terminals are properly connected whether the mains cables are over heated Check whether the power cables and contro...

Page 128: ...en the inverter is switched on check if inverter running is normal and check if there is any abnormal oscillation Electrolytic capacitors Life 50 000 hours Possible cause of damages High ambient tempe...

Page 129: ......

Page 130: ...e order goods Model HD KMB The mounting base and its size are shown as and the unit is mm Figure 9 1 Mounting base and its size 9 1 2 Extension Cable The panel extension cable is an accessory If neede...

Page 131: ...0 350 50 W Built in HD20 2S0P4G 0 4 kW 200 300 50 W Built in HD20 2D0P7G 0 75 kW 150 250 80 W Built in HD20 2D1P5G 1 5 kW 100 150 100 W Built in HD20 2D2P2G 2 2 kW 60 100 200 W Built in HD20 4T0P4G 0...

Page 132: ...rs Attributes are changed It denotes that the value of this parameter is the actual value which cannot be modified It denotes that the setting of this parameter cannot be modified when the inverter is...

Page 133: ...ay panel 00 00 99 99 d00 06 Custom series number 0 9999 d00 07 Motor and control mode Units Display the present driving motor 0 Motor 1 1 Motor 2 Tens Control mode 0 V f control without PG 1 Reserved...

Page 134: ...1A 999 9A d00 22 Reserved d00 23 Output torque 0 300 0 motor rated torque d00 24 Output power 0 200 motor rated power d00 25 DC bus voltage 0 999V d00 26 Potentiometer input voltage of the display pan...

Page 135: ...1 corresponding to RLY1 RLY10 Bitx DOy RLYy terminals output positive and negative logic 0 Positive logic 1 Negative logic d00 52 MODBUS communication status 0 Normal 1 Communication timeout 2 Incorre...

Page 136: ...selection 0 Display panel digital setting 1 Terminal digital setting 2 SCI communication setting 3 Analogue setting 4 Terminal pulse setting 0 1 F00 11 Command setting source selection 0 Display panel...

Page 137: ...1 F00 18 Anti reverse operation 0 Reverse operation is permitted 1 Reverse operation is prohibitted 0 1 F00 19 Dead time of direction switch 0 0 3600 0s 0 0s 0 1s Group F01 Protection Parameters refe...

Page 138: ...r than F02 02 it will start from the starting DWELL frequency 0 1 F02 01 Starting delay time 0 00 10 00s 0 00s 0 01s F02 02 Start DWELL frequency setting 0 00 upper limit 0 00Hz 0 01Hz F02 03 Retentio...

Page 139: ...g functions of start and stop mode etc are enabled 0 1 Group F03 Acceleration Deceleration Parameters refer to pages 59 60 F03 00 Reserved F03 01 Acceleration time 1 0 01 600 00s 10 00s 0 01s F03 02 D...

Page 140: ...erential is disabled when F04 07 is set to 0 0 00s 0 01s F04 08 Differential amplitude limit value 0 00 upper limit 20 00Hz 0 01Hz F04 09 Sampling cycle T 0 01 50 00s 0 10s 0 01s F04 10 Bias limit 0 0...

Page 141: ...ection 0 Line 1 1 Line 2 2 Polyline 00000 1 F05 01 Minimum reference of line 1 0 0 F05 03 0 0 0 1 F05 02 Minimum reference corresponding value of line 1 0 0 100 0 0 0 0 1 F05 03 Maximum reference of l...

Page 142: ...68 F06 00 Multi step frequency command 1 F00 09 upper limit 3 00Hz 0 01Hz F06 01 Multi step frequency command 2 F00 09 upper limit 6 00Hz 0 01Hz F06 02 Multi step frequency command 3 F00 09 upper limi...

Page 143: ...ses 2 Continue to operate at the frequency when the inverter pauses Hundreds Save the PLC status after power failure 0 Not be saved 1 Saved Thousands time unit selection of the PLC step 0 Second s 1 M...

Page 144: ...F06 32 Running time of step 8 0 0 3276 7 0 0 0 1 F06 34 Running time of step 9 0 0 3276 7 0 0 0 1 F06 36 Running time of step 10 0 0 3276 7 0 0 0 1 F06 38 Running time of step 11 0 0 3276 7 0 0 0 1 F0...

Page 145: ...ages 70 72 F08 00 Rated power of motor 1 0 2 11 0kW Dependent on inverter model 0 1kW F08 01 Rated voltage of motor 1 0 999V 1V F08 02 Rated current of motor 1 0 01 99 99A 0 01A F08 03 Rated frequency...

Page 146: ...torque boost 2 0 0 1 F09 08 Cut off point used for manual torque boost of motor 1 0 0 50 0 F08 03 30 0 0 1 F09 09 Slip compensation gain of motor 1 0 0 300 0 100 0 0 1 F09 10 Slip compensation filter...

Page 147: ...F10 07 0 0 00s 0 01s F10 08 Speed loop output filter time of motor 1 0 000 1 000s When F10 08 0 the speed loop filter is disabled 0 020s 0 001s F10 09 Reserved F10 10 Reserved F10 11 Motor torque lim...

Page 148: ...1mH F13 12 Idling exciting current of motor 2 0 00 99 99A 0 01A F13 13 Reserved F13 14 Reserved F13 15 Reserved F13 16 V f curve selection of motor 2 0 Line 1 Square curve 2 1 2 exponential curve 3 1...

Page 149: ...ession coefficient of motor 2 0 200 50 1 F13 33 Reserved F13 34 Reserved F13 35 Speed control proportional gain 1 of motor 2 0 1 200 0 20 0 0 1 F13 36 Speed control integral time 1 of motor 2 0 00 10...

Page 150: ...nal function selection 0 Reserved 1 Inverter enabled 2 FWD function 3 REV function 4 Three wire operation mode 5 6 7 Frequency source selection 1 2 3 8 AI to be the frequency source 9 10 Run command s...

Page 151: ...DC braking start while stopping 39 External pause signal normally open input 40 External pause signal normally closed input 41 Coast to stop normally open input 42 Coast to stop normally closed input...

Page 152: ...0 2ms 1 4ms 2 8ms 0 1 F15 14 Terminal detecting filter number 0 10000 2 1 F15 15 Terminal input positive and negative logic setting Bit0 Bit8 is corresponding to DI1 DI9 Bitx DIy terminal input positi...

Page 153: ...t of frequency 13 Limitation of lower limit of frequency 14 Limitation of upper lower limits of wobble frequency 15 Simple PLC operating status indication 16 Simple PLC pausing indication 17 Simple PL...

Page 154: ...01s F15 27 FAR range 0 00 100 00Hz 2 50Hz 0 01Hz F15 28 Zero frequency operation threshold 0 00 upper limit frequency 0 00Hz 0 01Hz F15 29 Zero frequency hysteresis 0 00 upper limit frequency 0 00Hz 0...

Page 155: ...unction selection 5 1 F16 03 Reserved F16 04 Reserved F16 05 Analogue input AI1 bias 100 0 100 0 0 0 0 1 F16 06 Analogue input AI1 gain 10 00 10 00 1 00 0 01 F16 07 Analogue input AI1 filtering time 0...

Page 156: ...ference frequency 1 times 1 times maximum output frequency 0 1 F16 21 High speed pulse output function selection 0 1 F16 22 Analogue output AO1 bias 100 0 100 0 0 0 0 1 F16 23 Analogue output AO1 gain...

Page 157: ...lt 1 1 Group F18 Display Control Parameters refer to pages 93 94 F18 00 Language selection 0 Chinese 1 English 0 1 F18 01 Displaying contrast of the LCD display panel 1 10 5 1 F18 02 Set the display p...

Page 158: ...terminal status 45 MODBUS communication status 46 Actual length 47 Total length 48 Total time at power on hour 49 Total time at running hour 18 1 F18 08 Set the display parameter 1 at stop 7 1 F18 09...

Page 159: ...etting master setting max output frequency 0 1 F19 02 Analogue auxiliary setting coefficient 0 00 9 99 1 00 0 01 F19 03 Initial value of digital auxiliary frequency 0 00 F00 06 0 00 0 01Hz F19 04 Cont...

Page 160: ...19 12 Trip free selection at momentary power loss 0 This function is disabled 1 This function is enabled 0 1 F19 13 Deceleration time at voltage compensation 0 01 600 00s 5 00s 0 01s F19 14 Voltage ri...

Page 161: ...Measuring shaft diameter 1 00 100 00cm 10 00cm 0 01cm F19 31 Number of pulses per revolution 1 9999 1 1 F19 32 Length arrive and output function selection 0 Output level signal 1 Output 500ms pulse 0...

Page 162: ...abled 00000 1 F20 01 Overload pre alarm detection threshold 20 0 200 0 150 0 0 1 F20 02 Overload pre alarm detection time 0 0 60 0s 5 0s 0 1s F20 03 Inverter output load loss detection 0 Disabled 1 It...

Page 163: ...feedback loss detection time 0 00 10 00s When set to 0 does not detect PID feedback loss 0 20s 0 01s F20 16 Detection value at PID feedback out of the limit 0 100 100 Does not detect PID feedback out...

Page 164: ...E0019 Motor overload E0020 Reserved E0021 Access fault of Control board EEPROM E0022 Access fault of display panel EEPROM only displaying without any protection E0023 Fault setting of parameters E002...

Page 165: ...ault 0 0 6553 5 hours 0 0 0 1h F20 32 Type of third latest fault 0 99 0 1 F20 33 Interval of third latest fault 0 0 6553 5 hours 0 0 0 1h F20 34 Type of second latest fault 0 99 0 1 F20 35 Interval of...

Page 166: ...cating 2 Interfaces 1 Interface mode and pin definition Definition of the RJ45 pin signal PIN 1 2 3 4 5 6 7 8 SIGNAL 5V 485 5V GND GND GND 485 Reserved 2 Communication mode RS485 interface asynchronou...

Page 167: ...l higher 4 byte prior to lower 4 byte at sending In ASCII mode data is 7 byte and for the A F will adopt their uppercase of the ASCII code The data adopts LRC checking covering the slave address and d...

Page 168: ...rameter of certain inverters If the operation command fails the response is fault code For instance continuously read 13 function codes from F00 00 then the return frame will be as follows Address Par...

Page 169: ...on code 0x06 of single inverter function code 0x06 To rewrite function parameter cannot be saved at power off or control parameter of single inverter function code 0x41 Protocol data unit Length of da...

Page 170: ...mmand and faulty command To rewrite function parameter whether can be saved by F17 09 at power off or control parameter of certain inverters function code 0x10 To rewrite function parameter can be sav...

Page 171: ...nd fails response is fault code and exception code Subfunction under function parameter management Subfunction code Data command Data response Subfunction meanings 0x0000 The function parameter group...

Page 172: ...index occupy the higher and lower bytes respectively Factory default To read factory default of function parameter Unsupported this operation in status and control parameters The function parameter ch...

Page 173: ...F10 0x0d F13 0x0f F15 0x10 F16 0x11 F17 0x12 F18 0x13 F19 0x14 F20 0x17 F23 0x32 Control parameter group 0x33 Status parameter group Their intergroup indexes are mapped as the lower bytes Please refer...

Page 174: ...inverter in edge triggering mode 0 Reserved Bit5 1 Stop mode external fault External fault stop control the inverter will coast to stop displaying external fault 0 Reserved Bit6 1 Jog forward run Jog...

Page 175: ...sposal 0x331D AI2 input voltage 0x331E AI2 input voltage after disposal 0x3308 Inverter s rated current 0x3323 DI6 terminal pulse input frequency 0x330A Units Bit0 Inverter fault Bit1 Run stop Bit2 Fo...

Page 176: ...tor 1 parameter setting Group F13 Asynchronous motor 2 parameter setting Group F17 SCI communication parameters and the reserved function parameters are the inverter parameter which can be read but ca...

Page 177: ...2 0x01C6 0xC006 0x8007 0x41C7 0x0005 0xC1C5 0x81C4 0x4004 0x01CC 0xC00C 0x800D 0x41CD 0x000F 0xC1CF 0x81CE 0x400E 0x000A 0xC1CA 0x81CB 0x400B 0x01C9 0xC009 0x8008 0x41C8 0x01D8 0xC018 0x8019 0x41D9 0x...

Page 178: ...05B 0x0199 0xC059 0x8058 0x4198 0x0188 0xC048 0x8049 0x4189 0x004B 0xC18B 0x818A 0x404A 0x004E 0xC18E 0x818F 0x404F 0x018D 0xC04D 0x804C 0x418C 0x0044 0xC184 0x8185 0x4045 0x0187 0xC047 0x8046 0x4186...

Page 179: ...2 to read status parameter Address Code Register address Word no of read Checksum 0x02 0x03 0x33 0x19 0x00 0x01 0x5A 0xBA Corresponding answer frame the DC bus voltage is 537V Address Code Answer byte...

Page 180: ...3F 0x4D 7 F00 11 2 give the emergency stop command to the address 2 of Slave Address Code Register address Register content Checksum 0x02 0x41 0x32 0x00 0x10 0x08 0x3F 0x48 Corresponding answer frame...

Page 181: ...0x41 0x32 0x00 0x11 0x00 0x3F 0x1E Corresponding answer frame Address Code Register address Register content Checksum 0x02 0x41 0x32 0x00 0x11 0x00 0x3F 0x1E 11 Functional parameter management and re...

Page 182: ...Model Contrat number Purchasing date Service unit info Service unit Contact person Tel Maintenance staff Tel Maintenance date User s quality evaluation for the service Better Good Common Poor Other o...

Page 183: ...by dropped or transportation after purchase D The damage is caused by the operation not following this user s manual E The damage or failure is caused by the trouble out of the equipment e g external...

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